— We did not see him at the lecture yesterday． — You _______ him, since I went to an international conference with him．
#87885
A
mustn’t have seen
B
can’t have seen
C
couldn’t see
D
needn’t have seen
推荐题目
_________, he could continue working in this company now.
#87393
A
Had he not lied to the boss
B
Did he not lie to the boss
C
If he has not lied to the boss
D
If he didn’t lie to the boss
一What does the sign over there read?一“No person ______ smoke or carry a lighted cigarette, cigar or pipe in this area.”
#88123
A
shall
B
may
C
will
D
must
Scientists suggested parents _______ children do the housework to make money.
#86404
A
made
B
make
C
to make
D
had made
The English teacher suggested Lily that she _________ more English books.
#87405
A
reads
B
must read
C
read
D
can read
.Some women a good salary in a job instead of staying home，but they decided not to work for the sake of the family．
#87705
A
must make
B
should have made
C
would make
D
could have made